Innovative design of superhydrophobic thermal energy-storage …
DOI: 10.1016/J.APENERGY.2019.01.043 Corpus ID: 116615647; Innovative design of superhydrophobic thermal energy-storage materials by microencapsulation of n-docosane with nanostructured ZnO/SiO2 shell
A photothermal superhydrophobic surface is considered to be useful for preventing ice formation because of its environmentally friendly, energy-saving, and excellent anti-icing/de-icing properties. ... Multifunctional Photothermal Phase-Change Superhydrophobic Film with Excellent Light-Thermal Conversion and Thermal-Energy Storage Capability ...
Innovative design of superhydrophobic thermal energy-storage materials ...
Through a further surface modification with a low-surface-energy alkane chains, the resultant microencapsulated n-docosane was expected to achieve a superhydrophobic surface as well as good thermal energy-storage performance. The aim of this study is to open the door for design and development of superhydrophobic …
Superhydrophobic Graphene-Like Nanocarbon Film Formation on …
Simple, fast, and economical graphene synthesis methods are of interest because of its diverse uses in energy storage, composite coatings, water purification, and other applications. This work illustrates a rapid method to produce graphene-like nanocarbon films at room temperature and ambient pressure. We show that, within a dielectric barrier …
Superhydrophobic Materials: Versatility and Translational …
Apart from the most characteristic yet widely used properties such as waterproofing, anti-fouling, and self-cleaning, superhydrophobic materials have also developed exciting …
Large-Scale Fabrication of a Robust Superhydrophobic Thermal …
We propose a facile and effective route for large-scale fabrication of a superhydrophobic thermal energy storage (STES) sprayable coating with heat storage …
Fabrication and Energy Collection of Superhydrophobic …
Here, a superhydrophobic ultra-stretchable (SU) film is fabricated by simple template replication and low surface energy modification method using the …
Comparative of diatom frustules, diatomite, and silica parti
Downloadable (with restrictions)! Introducing the capability of self-healing to superhydrophobic materials is an effective strategy for improving their durability. This study examined self-healing superhydrophobic coatings based on diatom frustules and paraffin wax, and systematically compared coatings based on diatom frustules with those …
Innovative design of superhydrophobic thermal energy-storage materials ...
We reported an innovative design for a novel type of superhydrophobic thermal energy-storage material by microencapsulation of phase change material (PCM) with a nanostructured ZnO/SiO 2 shell. This hierarchical microcapsule system was constructed through emulsion-templated interfacial polycondensation of silica precursor …
Superhydrophobic, multi-responsive and flexible bottlebrush-network ...
Multi-responsive form-stable phase change materials (FSPCMs) can convert various forms of energy to latent heat for storage and have attracted extensive attention. Superhydrophobic surfaces are garnering constant interest and can improve the long-term solar energy utilization and environmental adaptability o
Recent progress of hydrophobic cement-based materials: …
1. Introduction. Cement-based materials, such as concrete and cement mortar, are the widely used building materials in the world. They show highly hydrophilicity on account of the fact that there are a large number of pores, flaws and hydroxyl groups generated by cement hydration [1] ch hydrophilic and porous structures easily cause …
Multi-responsive form-stable phase change materials (FSPCMs) can convert various forms of energy to latent heat for storage and have attracted extensive attention. Superhydrophobic surfaces are garnering …
The samples were prepared as shown in Fig. 1 a organic microspheres with multilayered hollow layers were prepared by hydrothermal and annealing calcination using glucose, MgCO 3 ·3H 2 O, and H 2 PtCl 6 ·6H 2 O as the raw material (More information in Fig. S2). The SEM image of C@MgCO 3 ·3H 2 O/Pt is shown in Fig. 1 b. …
Superhydrophobic banana stem–derived carbon aerogel for
The porous 3D structure of zinc-doped carbon aerogel is created from cellulose precursor extracted from banana stem—a biomass waste that is abundant in Vietnam—through a simple and easy-to-implement 2-step process. Additionally, sodium alginate was used as a crosslinker and zinc acetate as a network coupling agent that can …
Large-Scale Fabrication of a Robust Superhydrophobic Thermal Energy ...
The STES coating has both great phase change behaviors and remarkable superhydrophobic properties to resist the erosion of the natural environment, which will pave the way for its application in practice. We propose a facile and effective route for large-scale fabrication of a superhydrophobic thermal energy storage (STES) …
The robust fluoride-free superhydrophobic thermal energy storage ...
@article{Qin2024TheRF, title={The robust fluoride-free superhydrophobic thermal energy storage coating for efficient energy storage and thermal management}, author={Xiaoyue Qin and Lingbo Kong and Di Mu and Minghui Liu and Dong Liu and Jiwei Zhao and Xiaomei Wang and Xu Zhang}, journal={Journal of Materials Science}, year={2024}, url={https ...
A Review of Recent Advances in Superhydrophobic Surfaces and …
If the superhydrophobic features can be functionalized on various metal surfaces, it will be significant and beneficial in many industrial applications for saving energy and energy storage . For example, it can drag reduction, anti-fouling, and enhance heat transfer performance.
A Flexible Superhydrophobic Supercapacitor with Enhanced …
Meanwhile, an electrochemistry functionalization strategy was applied onto the hydrogel, which not only enhanced the mechanical properties but also effectively improved the …
Enhanced thermal conductivity of a superhydrophobic thermal …
With high energy storage density, enhanced thermal conductivity, and good scalability, our superhydrophobic ss-PCM coating should find potential use in …
Recent progress of hydrophobic cement-based materials: …
In this study, the CA of concrete is averagely to 127°, and the ice-concrete adhesion strength decreased to 10% of raw specimen, which indicates that there is a low adhesion force between ice and super-hydrophobic asphalt concrete. Hydrophobic modified cement-based materials also have a longer icing time.
Fast Self-Healing Superhydrophobic Thermal Energy Storage …
Herein, we successfully prepared a fully biomass-based ss-PCM, superhydrophobic thermal energy storage (STES) coating by employing beeswax (BW) as phase change materials (PCMs) and DFs as supporting materials via a facile spraying method. DFs can adsorb as much as 65 wt % BW without leakage, accompanied with a …
Design of robust superhydrophobic surfaces | Nature
The ability of superhydrophobic surfaces to stay dry, self-clean and avoid biofouling is attractive for applications in biotechnology, medicine and heat transfer1–10.
Wood-based composite phase change materials with self …
Thermal energy storage, as an environment-friendly energy-saving technology, shows great promise as a means of storing energy from renewable resource and reducing energy consumption [1]. ... Superhydrophobic coating is a simple way to prepare waterproof materials, which could maintain the original properties of supporting …
Fast Self-Healing Superhydrophobic Thermal Energy Storage …
Herein, we successfully prepared a fully biomass-based ss-PCM, superhydrophobic thermal energy storage (STES) coating by employing beeswax (BW) as phase change materials (PCMs) and DFs as supporting materials via a facile spraying method. DFs can adsorb as much as 65 wt % BW without leakage, accompanied with a high heat storage …
Comparative of diatom frustules, diatomite, and silica particles for ...
Super-hydrophobic surfaces: from natural to artificial. Adv Mater, 14 (24) (2002), pp. 1857-1860. View in Scopus Google Scholar [2] ... Fast self-healing superhydrophobic thermal energy storage coatings fabricated by bio-based beeswax and artificially cultivated diatom frustules. ACS Appl Mater Interfaces, 13 (40) (2021) ...
High storage capacity and high formation rate of carbon dioxide ...
Hydrate-based carbon dioxide sequestration technology has attracted widespread attention by promising potential in carbon neutralization process. However, the prerequisite of this technology requires fast CO 2 hydrate formation kinetics with high gas absorption capacity. In this study, we compared the promotion effects of four kinds of …
Large-Scale Fabrication of a Robust Superhydrophobic Thermal Energy ...
We propose a facile and effective route for large-scale fabrication of a superhydrophobic thermal energy storage (STES) sprayable coating with heat storage capacity and superhydrophobicity based on polydivinylbenzene (PDVB) nanotubes (NTs). Herein, the STES coating was applied on wood by convenient …
